DE602004031818D1 - Hemispherical valve for a medical device - Google Patents

Hemispherical valve for a medical device

Info

Publication number
DE602004031818D1
DE602004031818D1 DE602004031818T DE602004031818T DE602004031818D1 DE 602004031818 D1 DE602004031818 D1 DE 602004031818D1 DE 602004031818 T DE602004031818 T DE 602004031818T DE 602004031818 T DE602004031818 T DE 602004031818T DE 602004031818 D1 DE602004031818 D1 DE 602004031818D1
Authority
DE
Germany
Prior art keywords
medical device
hemispherical valve
hemispherical
valve
medical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE602004031818T
Other languages
German (de)
Inventor
Akitoshi Fukai
Yoshihito Okui
Toshiaki Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fukai Kogyo KK
Original Assignee
Fukai Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2003003570A external-priority patent/JP2004195180A/en
Priority claimed from JP2003005978A external-priority patent/JP2004195181A/en
Priority claimed from JP2003114451A external-priority patent/JP2004275665A/en
Application filed by Fukai Kogyo KK filed Critical Fukai Kogyo KK
Publication of DE602004031818D1 publication Critical patent/DE602004031818D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE602004031818T 2003-01-09 2004-01-08 Hemispherical valve for a medical device Expired - Lifetime DE602004031818D1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2003003570A JP2004195180A (en) 2002-08-06 2003-01-09 Syringe connection port
JP2003005978A JP2004195181A (en) 2002-07-22 2003-01-14 Infusion circuit connecting implement, and infusion circuit connecting system
JP2003114451A JP2004275665A (en) 2003-04-18 2003-04-18 Female type medical appliance
JP2003284147 2003-07-31
PCT/JP2004/000083 WO2004062721A1 (en) 2003-01-09 2004-01-08 Seal valve, connection port, mix-feed tube, connection device for liquid infusion circuit, and connection system for liquid infusion circuit that are for medical device

Publications (1)

Publication Number Publication Date
DE602004031818D1 true DE602004031818D1 (en) 2011-04-28

Family

ID=32719357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004031818T Expired - Lifetime DE602004031818D1 (en) 2003-01-09 2004-01-08 Hemispherical valve for a medical device

Country Status (6)

Country Link
US (1) US8025646B2 (en)
EP (2) EP2016971A3 (en)
JP (1) JP4064422B2 (en)
CA (1) CA2512775C (en)
DE (1) DE602004031818D1 (en)
WO (1) WO2004062721A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1846085A1 (en) * 2004-12-21 2007-10-24 Universal Technology Corporation Ltd. Valve
US20090088729A1 (en) * 2006-10-05 2009-04-02 Becton, Dickinson And Company Vascular Access Devices Including A Tear-Resistant Septum
JP4994775B2 (en) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 Needle point protector
US8221363B2 (en) 2006-10-18 2012-07-17 Baxter Healthcare S.A. Luer activated device with valve element under tension
US7981090B2 (en) 2006-10-18 2011-07-19 Baxter International Inc. Luer activated device
US7753338B2 (en) 2006-10-23 2010-07-13 Baxter International Inc. Luer activated device with minimal fluid displacement
JP2008301885A (en) * 2007-06-05 2008-12-18 Fukai Kogyo Kk Mixed injection tube
ITTO20070473A1 (en) * 2007-06-29 2008-12-30 Borla Ind FLOW COMPONENT FOR MEDICAL LINES OF INFLUSION / TRANSFUSION
FR2920314B1 (en) 2007-09-05 2010-07-30 Gambro Lundia Ab EXTRACORPOREAL BLOOD TREATMENT CIRCUIT AND LINE HAVING INFUSION SITE FOR THE OPTIMIZED MIXING OF FLUIDS
CA2646265A1 (en) * 2007-12-20 2009-06-20 Tyco Healthcare Group Lp Cap assembly for use with a prefilled lock solution syringe
IT1392847B1 (en) * 2009-01-14 2012-03-23 Borla Ind VALVE VALVE FOR MEDICAL LINES
WO2011009004A2 (en) * 2009-07-16 2011-01-20 B. Braun Melsungen Ag Apparatus for selectively establishing a needleless injection port on iv tubing, and associated methods
MY166115A (en) 2010-09-28 2018-05-24 Terumo Corp Connector
US8486024B2 (en) 2011-04-27 2013-07-16 Covidien Lp Safety IV catheter assemblies
EP2554214A1 (en) * 2011-08-04 2013-02-06 B. Braun Melsungen AG Needle free connector with a collapsible resilient membrane fitting and corresponding method
EP2760520A1 (en) 2011-09-26 2014-08-06 Covidien LP Safety catheter
WO2013048768A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety iv catheter and needle assembly
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
KR101228585B1 (en) * 2012-10-02 2013-01-31 이영희 A syringe
US9085399B2 (en) * 2012-05-21 2015-07-21 The Coca-Cola Company Bag in box cleanable connector system
US9162806B2 (en) * 2012-05-21 2015-10-20 The Coca-Cola Company Bag in box cleanable connector system having conical plunger
ITTO20120601A1 (en) * 2012-07-09 2014-01-10 Borla Ind FLOW COMPONENT FOR MEDICAL LINES
WO2015024594A1 (en) * 2013-08-21 2015-02-26 Cedic S. R. L. Needlefree valve device
EP2862587A1 (en) 2013-10-15 2015-04-22 Becton Dickinson France Tip cap assembly for closing an injection system
KR102593070B1 (en) 2015-05-22 2023-10-23 프레제니우스 카비 도이치란트 게엠베하 Connection assembly for conducting a medical liquid
US11883364B2 (en) 2015-05-22 2024-01-30 Fresenius Kabi Deutschland Gmbh Connection assembly for directing a medical liquid
DE102016203518A1 (en) * 2016-03-03 2017-09-07 B. Braun Melsungen Ag Connecting device of a medical infusion system
JP7167407B2 (en) * 2019-01-28 2022-11-09 株式会社トップ connector
JP7437602B2 (en) * 2019-01-28 2024-02-26 株式会社トップ connector
CN111857232B (en) * 2020-07-02 2022-07-26 东风柳州汽车有限公司 Press tool is assisted to button

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143853A (en) 1977-07-14 1979-03-13 Metatech Corporation Valve for use with a catheter or the like
JPS6045039A (en) 1983-08-23 1985-03-11 Nippon Telegr & Teleph Corp <Ntt> Semiconductor device
US5411487A (en) * 1992-12-07 1995-05-02 Castagna; John F. Hypodermic syringe with automatic needle cover
WO1995003841A1 (en) * 1993-08-03 1995-02-09 I-Flow Corporation Valve for filling iv solution bag
AU1332795A (en) 1993-11-30 1995-06-19 Medex, Inc. Plastic needleless valve housing for standard male luer locks
US5836923A (en) * 1994-06-20 1998-11-17 Critical Device Corp. Needleless injection site with fixed flow rate
JPH08206230A (en) 1994-12-09 1996-08-13 Nippon Zeon Co Ltd Needleless mixing and injection tube for transfusion
US5871110A (en) 1996-09-13 1999-02-16 Grimard; Jean-Pierre Transfer assembly for a medicament container having a splashless valve
US6245048B1 (en) * 1996-12-16 2001-06-12 Icu Medical, Inc. Medical valve with positive flow characteristics
IL130482A0 (en) 1996-12-16 2000-06-01 Icu Medical Inc Positive flow valve
ATE267625T1 (en) * 1997-06-23 2004-06-15 Schneider Europ Gmbh CATHETER ARRANGEMENT
JP4075972B2 (en) * 1998-10-28 2008-04-16 日本シャーウッド株式会社 Connector
JP4268289B2 (en) * 1999-04-16 2009-05-27 良隆 安田 Needleless mixed injection tube
US6706022B1 (en) 1999-07-27 2004-03-16 Alaris Medical Systems, Inc. Needleless medical connector with expandable valve mechanism
JP3935292B2 (en) * 1999-09-16 2007-06-20 テルモ株式会社 connector
JP2001170187A (en) 1999-12-17 2001-06-26 Terumo Corp Connector
JP2002306610A (en) 2001-02-09 2002-10-22 Fukai Kogyo Kk Seal valve for medicinal solution injection and extraction hole

Also Published As

Publication number Publication date
EP1584346A4 (en) 2008-07-30
US20060111694A1 (en) 2006-05-25
EP2016971A3 (en) 2009-03-25
WO2004062721A1 (en) 2004-07-29
EP2016971A2 (en) 2009-01-21
CA2512775A1 (en) 2004-07-29
CA2512775C (en) 2011-03-22
JP4064422B2 (en) 2008-03-19
US8025646B2 (en) 2011-09-27
EP1584346B1 (en) 2011-03-16
EP1584346A1 (en) 2005-10-12
JPWO2004062721A1 (en) 2006-05-18

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